The Roll Set,roller Tube Expander, cataloged under National Stock Number 3456-00-640-3572, is classified within Federal Supply Class 3456 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3456-00-640-3572 |
| Primary Part Number | E-168-670ITEM110SPARE |
| Item Name | Roll Set,roller Tube Expander |
| FSC / FSG | 3456 / 34 — No Item Name Available |
| Manufacturer | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric |
| Status | ACTIVE |
| Second End Diameter | 0.596 INCHES NOMINAL SECOND GROUP IN |
| Roller Style | TAPER SECOND GROUP |
| Departure From Cited Document | AS MODIFIED BY PAR. 3.3.1 EXPANDERS AND PAR. 3.3.3 ROLLS |
| Nondefinitive Spec/std Data | 1 CLASS AND 1 TYPE |
| Roller Quantity | 2 FIRST GROUP |
| Second End Flare Diameter | 45.0 DEG |
| Roller Quantity | 1 THIRD GROUP |
| Roller Quantity | 1 SECOND GROUP |
| Roller Style | OVERLAPPING FIRST GROUP |
| Second End Taper Length | 0.500 INCHES NOMINAL FIRST GROUP IN |
| First End Taper Length | 0.063 INCHES NOMINAL THIRD GROUP IN |
| First End Diameter | 0.575 INCHES NOMINAL SECOND GROUP IN |
| Main Body Overall Length | 0.460 INCHES NOMINAL THIRD GROUP IN |
| Roller Style | FLARE THIRD GROUP |
| Main Body Overall Length | 1.937 INCHES NOMINAL FIRST GROUP IN |
| First End Taper Length | 0.031 INCHES NOMINAL FIRST GROUP IN |
| First End Diameter | 0.565 INCHES NOMINAL FIRST GROUP IN |
| Main Body Overall Length | 1.375 INCHES NOMINAL SECOND GROUP IN |
| First End Flare Length | 0.194 INCHES NOMINAL THIRD STYLE GROUP IN |
| Second End Taper Length | 0.500 INCHES NOMINAL SECOND GROUP IN |
| Second End Diameter | 0.596 INCHES NOMINAL FIRST GROUP IN |
| First End Diameter | 0.718 INCHES NOMINAL THIRD GROUP IN |
| Second End Diameter | 0.556 INCHES NOMINAL THIRD GROUP IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| E-168-670ITEM110SPARE | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| 1385500 LR24XSR24XFR4 | Amec Foster Wheeler North America Corp. Dba Foster Wheeler (USA) |
| E168-130 ITEM 109SPARE ROLL | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| LR-24 SR-24 FR- | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| E-168-163ITEM110SPARE | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| MIL-E-17624 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| E164-863-109SPARE ROLL | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| F1385500PCSR24FR4LR24 | Naval Ship Systems Command (USA) |
| D168-078-E24SPARE | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| E168-130 ITEM 1 | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| LR24SR24FR4 | Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA) |
| 66024 | Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA) |
NSN 3456-00-640-3572 is a Roll Set,roller Tube Expander, manufactured by Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric, classified under FSC 3456 (No Item Name Available). Status: active.
NSN 3456-00-640-3572 has 12 cross-referenced part numbers: E-168-670ITEM110SPARE (Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric), 1385500 LR24XSR24XFR4 (Amec Foster Wheeler North America Corp. Dba Foster Wheeler), E168-130 ITEM 109SPARE ROLL (Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric), LR-24 SR-24 FR- (Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric), E-168-163ITEM110SPARE (Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric) and 7 more.
There are 8 known substitutes for 3456-00-640-3572: 1270-00-794-9105, 2530-00-936-2945, 5961-01-075-5461 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for E-168-670ITEM110SPARE: Second End Diameter: 0.596 INCHES NOMINAL SECOND GROUP IN; Roller Style: TAPER SECOND GROUP; Departure From Cited Document: AS MODIFIED BY PAR. 3.3.1 EXPANDERS AND PAR. 3.3.3 ROLLS; Nondefinitive Spec/std Data: 1 CLASS AND 1 TYPE. 26 total characteristics are documented in the Federal Logistics Information System.